{"product_id":"case-235-omega-seamaster-professional-300m-white-ref-210-30-42-20-04-001","title":"Case #235 — Omega Seamaster Professional 300M White  Ref. 210.30.42.20.04.001","description":"\u003cp\u003e\u003cstrong\u003eCase #235 — Omega Seamaster Professional 300M White  Ref. 210.30.42.20.04.001\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"290\" data-end=\"413\"\u003e\u003cstrong data-start=\"290\" data-end=\"301\"\u003eStatus:\u003c\/strong\u003e Active Investigation\u003cbr data-start=\"322\" data-end=\"325\"\u003e\u003cstrong data-start=\"325\" data-end=\"339\"\u003eCondition:\u003c\/strong\u003e Excellent Pre-Owned\u003cbr data-start=\"359\" data-end=\"362\"\u003e\u003cstrong data-start=\"362\" data-end=\"372\"\u003eScope:\u003c\/strong\u003e Box, Papers \u0026amp; Warranty Card (dated 2023)\u003c\/p\u003e\n\u003chr data-start=\"415\" data-end=\"418\"\u003e\n\u003cp data-start=\"420\" data-end=\"437\"\u003e🔎 \u003cstrong data-start=\"423\" data-end=\"437\"\u003eCase Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"439\" data-end=\"683\"\u003eThe \u003cstrong data-start=\"443\" data-end=\"505\"\u003eOmega Seamaster Professional 300M Ref. 210.30.42.20.04.001\u003c\/strong\u003e offers one of the most striking modern interpretations of the Diver 300M — pairing professional dive capability with a crisp white ceramic dial that feels both bold and refined.\u003c\/p\u003e\n\u003cp data-start=\"685\" data-end=\"1029\"\u003eThe \u003cstrong data-start=\"689\" data-end=\"724\"\u003ewhite ceramic wave-pattern dial\u003c\/strong\u003e gives this reference a distinct personality. Clean, high-contrast, and unmistakably contemporary, it transforms the traditional Seamaster silhouette into something sharper and more modern. Paired with the black ceramic bezel, the result is a watch that feels purposeful and highly legible in any setting.\u003c\/p\u003e\n\u003cp data-start=\"1031\" data-end=\"1481\"\u003eAt \u003cstrong data-start=\"1034\" data-end=\"1042\"\u003e42mm\u003c\/strong\u003e, the Seamaster delivers confident wrist presence while remaining balanced and wearable for daily use. This example is presented in \u003cstrong data-start=\"1174\" data-end=\"1207\"\u003eexcellent pre-owned condition\u003c\/strong\u003e, showing only minimal signs of careful ownership. The dial, bezel, and crystal are exceptionally clean, and the bracelet presents beautifully. It includes its \u003cstrong data-start=\"1367\" data-end=\"1413\"\u003eoriginal box, paperwork, and warranty card\u003c\/strong\u003e, dated \u003cstrong data-start=\"1421\" data-end=\"1429\"\u003e2023\u003c\/strong\u003e, making this a recent and highly desirable example.\u003c\/p\u003e\n\u003chr data-start=\"1483\" data-end=\"1486\"\u003e\n\u003cp data-start=\"1488\" data-end=\"1508\"\u003e🕰️ \u003cstrong data-start=\"1492\" data-end=\"1508\"\u003eThe Evidence\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1510\" data-end=\"2152\"\u003e\u003cstrong data-start=\"1510\" data-end=\"1524\"\u003eReference:\u003c\/strong\u003e 210.30.42.20.04.001\u003cbr data-start=\"1544\" data-end=\"1547\"\u003e\u003cstrong data-start=\"1547\" data-end=\"1557\"\u003eModel:\u003c\/strong\u003e Omega Seamaster Professional Diver 300M\u003cbr data-start=\"1597\" data-end=\"1600\"\u003e\u003cstrong data-start=\"1600\" data-end=\"1609\"\u003eCase:\u003c\/strong\u003e 42 mm Stainless Steel\u003cbr data-start=\"1631\" data-end=\"1634\"\u003e\u003cstrong data-start=\"1634\" data-end=\"1644\"\u003eBezel:\u003c\/strong\u003e Black Ceramic Unidirectional Dive Bezel\u003cbr data-start=\"1684\" data-end=\"1687\"\u003e\u003cstrong data-start=\"1687\" data-end=\"1699\"\u003eCrystal:\u003c\/strong\u003e Sapphire with Anti-Reflective Coating\u003cbr data-start=\"1737\" data-end=\"1740\"\u003e\u003cstrong data-start=\"1740\" data-end=\"1749\"\u003eDial:\u003c\/strong\u003e White Ceramic with Laser-Engraved Wave Pattern\u003cbr data-start=\"1796\" data-end=\"1799\"\u003e\u003cstrong data-start=\"1799\" data-end=\"1812\"\u003eMovement:\u003c\/strong\u003e Omega Co-Axial Master Chronometer Automatic\u003cbr data-start=\"1856\" data-end=\"1859\"\u003e\u003cstrong data-start=\"1859\" data-end=\"1872\"\u003eBracelet:\u003c\/strong\u003e Stainless Steel Bracelet\u003cbr data-start=\"1897\" data-end=\"1900\"\u003e\u003cstrong data-start=\"1900\" data-end=\"1921\"\u003eWater Resistance:\u003c\/strong\u003e 300 m\u003cbr data-start=\"1927\" data-end=\"1930\"\u003e\u003cstrong data-start=\"1930\" data-end=\"1954\"\u003eHelium Escape Valve:\u003c\/strong\u003e Yes\u003cbr data-start=\"1958\" data-end=\"1961\"\u003e\u003cstrong data-start=\"1961\" data-end=\"1977\"\u003eAccessories:\u003c\/strong\u003e Box, Papers \u0026amp; Warranty Card (dated 2023)\u003cbr data-start=\"2018\" data-end=\"2021\"\u003e\u003cstrong data-start=\"2021\" data-end=\"2041\"\u003eCondition Notes:\u003c\/strong\u003e Excellent overall; minimal evidence of wear; dial and crystal pristine; bracelet exceptionally well preserved.\u003c\/p\u003e\n\u003chr data-start=\"2154\" data-end=\"2157\"\u003e\n\u003cp data-start=\"2159\" data-end=\"2185\"\u003e🌊 \u003cstrong data-start=\"2162\" data-end=\"2185\"\u003eThe Diver 300M Icon\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2187\" data-end=\"2416\"\u003eThe Seamaster Professional 300M has defined Omega’s dive-watch identity for decades. The white-dial variant adds a fresh perspective to the line — crisp, modern, and visually distinctive without abandoning its professional roots.\u003c\/p\u003e\n\u003cp data-start=\"2418\" data-end=\"2467\"\u003eCollectors are drawn to this configuration for:\u003c\/p\u003e\n\u003cul data-start=\"2468\" data-end=\"2621\"\u003e\n\u003cli data-start=\"2468\" data-end=\"2504\"\u003e\n\u003cp data-start=\"2470\" data-end=\"2504\"\u003eHigh-contrast white ceramic dial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2505\" data-end=\"2539\"\u003e\n\u003cp data-start=\"2507\" data-end=\"2539\"\u003eModern materials and finishing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2540\" data-end=\"2571\"\u003e\n\u003cp data-start=\"2542\" data-end=\"2571\"\u003eTrue dive-watch credentials\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2572\" data-end=\"2621\"\u003e\n\u003cp data-start=\"2574\" data-end=\"2621\"\u003eA design that feels contemporary yet timeless\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2623\" data-end=\"2626\"\u003e\n\u003cp data-start=\"2628\" data-end=\"2655\"\u003e🌟 \u003cstrong data-start=\"2631\" data-end=\"2655\"\u003eCollector Provenance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2657\" data-end=\"2855\"\u003eExcellent-condition, recently dated examples with full box and papers remain particularly desirable. A 2023-dated reference offers modern relevance and long-term appeal within the Diver 300M lineup.\u003c\/p\u003e\n\u003chr data-start=\"2857\" data-end=\"2860\"\u003e\n\u003cp data-start=\"2862\" data-end=\"2889\"\u003e🌟 \u003cstrong data-start=\"2865\" data-end=\"2889\"\u003eCelebrity Provenance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2891\" data-end=\"3087\"\u003eThe Seamaster Professional 300M remains culturally iconic, most famously associated with \u003cstrong data-start=\"2980\" data-end=\"2994\"\u003eJames Bond\u003c\/strong\u003e, while also maintaining strong credibility among divers, athletes, and collectors worldwide.\u003c\/p\u003e\n\u003chr data-start=\"3089\" data-end=\"3092\"\u003e\n\u003cp data-start=\"3094\" data-end=\"3119\"\u003e🧾 \u003cstrong data-start=\"3097\" data-end=\"3119\"\u003eFrom the Case File\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3121\" data-end=\"3321\"\u003e“Recovered complete with original box, paperwork, and warranty card dated 2023. Excellent pre-owned condition with minimal signs of wear. A clean, modern Seamaster with striking white-dial execution.”\u003c\/p\u003e\n\u003chr data-start=\"3323\" data-end=\"3326\"\u003e\n\u003cp data-start=\"3328\" data-end=\"3347\"\u003e🗝️ \u003cstrong data-start=\"3332\" data-end=\"3347\"\u003eBST Verdict\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3349\" data-end=\"3611\"\u003eCase #235 delivers the Seamaster Professional 300M in one of its most visually compelling modern configurations — \u003cstrong data-start=\"3463\" data-end=\"3486\"\u003eexcellent condition\u003c\/strong\u003e, \u003cstrong data-start=\"3488\" data-end=\"3510\"\u003erecent 2023 dating\u003c\/strong\u003e, and full accessory set. Bold yet refined, this white-dial Diver stands out without trying too hard.\u003c\/p\u003e\n\u003cp data-start=\"3613\" data-end=\"3652\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e👉 \u003cem data-start=\"3616\" data-end=\"3652\" data-is-last-node=\"\"\u003eEvery case deserves a closer look.\u003c\/em\u003e\u003c\/p\u003e","brand":"Baker Street Timepieces","offers":[{"title":"Default Title","offer_id":54203645362479,"sku":null,"price":4500.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/5359\/5439\/files\/IMG_2535.jpg?v=1770995914","url":"https:\/\/bakerstreettimepieces.com\/products\/case-235-omega-seamaster-professional-300m-white-ref-210-30-42-20-04-001","provider":"Baker Street Timepieces","version":"1.0","type":"link"}